Module: Voluntary::FormHelper

Defined in:
app/helpers/voluntary/form_helper.rb

Instance Method Summary collapse

Instance Method Details

#autocomplete_input(f, field, namespace = nil) ⇒ Object 



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# File 'app/helpers/voluntary/form_helper.rb', line 38

def autocomplete_input(f, field, namespace = nil)
  if namespace
    f.input "#{field}_name", input_html: { data: {autocomplete: eval("autocomplete_#{namespace}_#{field.to_s.tableize}_path")} }
  else
    f.input "#{field}_name", input_html: { data: {autocomplete: eval("autocomplete_#{field.to_s.tableize}_path")} }
  end
end

#link_to_add_fields(name, f, association, options = {}) ⇒ Object 



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# File 'app/helpers/voluntary/form_helper.rb', line 3

def link_to_add_fields(name, f, association, options = {})
  attributes = { 
    "#{root_model_class_name(f.object).tableize.singularize}".to_sym => f.object 
  }
  
  new_object = if f.object.respond_to? "#{association.to_s.singularize}_class"
    f.object.send("#{association.to_s.singularize}_class").new(attributes) 
  else
    f.object.send(association).new(attributes)
  end
  
  id = new_object.object_id
  
  #fields = f.fields_for(association, new_object, child_index: id) do |builder|
  fields = f.simple_fields_for(association) do |builder|
    render_product_specific_partial_if_available(
      new_object, "#{controller_name}/#{association.to_s.singularize}_fields",
      f: builder
    )
  end
  
  data = {id: id, fields: fields.gsub("\n", '')}
  data[:target] = options[:target] if options.has_key?(:target)
      
  link_to(name, '#', class: 'add_fields', data: data)
end

#remove_fields(f) ⇒ Object 



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# File 'app/helpers/voluntary/form_helper.rb', line 30

def remove_fields(f)
  if f.object.try(:new_record?)
    link_to t('general.remove'), '#', class: 'remove_fields'
  else
    f.check_box(:_destroy) + f.label(:_destroy, t('general.destroy'))
  end
end